Rockwool board 3x3 cm (42 cubes)

Rockwool slabs replace soil in the hydroponic system. Its spongy material helps to hold the roots of small seedlings that grow from seeds and then the adult plant. Rockwool is an excellent moisture-retaining medium, holding its size and shape. This soluti...
Item number: 
T14489
Data
Manufacturer:
Width:
51.000000 cm
Height:
26.000000 cm
Length:
5.000000 cm
Availability:
1-4 nap
Sales unit:
db
Delivery availability:
1-5 nap
Weight:
400 g/db
Points earned after purchase:
7 Ft
Details
Rockwool slabs replace soil in the hydroponic system. Its spongy material helps to hold the roots of small seedlings that grow from seeds and then the adult plant. Rockwool is an excellent moisture-retaining medium, holding its size and shape. This solution also helps to avoid weeds.
Rockwool cubes are made from volcanic rock, using a high heat treatment process. Being a neutral medium, it is ideal for use in hydroponics. It is inherently sterile and is a water and nutrient saving medium. It has a neutral EC and pH value, so it should be soaked in a solution with a pH of 5.5-5.8 before use. When dry, it can be rewetted and reused.
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